moth larva in cocoon on old book, feeding on paper or cellulose, macro photo of urban pest, lack of hygiene, humid environment,

arthropod bagworm book caseworm cellulose clothes clothing cocoon control entomology environment fabric feeding fereoeca hole honeycomb humid hygiene indoors infestation insect insects invertebrate lack larva lepidopteran macro metamorphosis moth old paper pest pests phereoeca photo plague problem stage tineidae transformation urban uterella wall wardrobe wax